Product Details

Product Description

Quality is our Bank

Hunan HM Machinery Co.,Ltd Casing System include:
-Double wall drill casing
-Single wall drill casing
-Casing joint
-Casing shoes
-Drive adaptor
Main Application:
The use of powerfull rotary drives or the use of oscilators requires the application of heavy duty casings. HM offers two types of casings; Double-walled casings and Single-walled casings
Double walled casings can be used universally, as they are designed especially for transmitting high rotational and vertical forces as created by the rig rotary drives or oscillations .
The use of double walled casings ensures a flush drill string.
Single walled casings can be used for applications where weight reduction is important.

Prouct Details

F 1 Double-Walled Casings

F2 Single-Walled Casings

F3 Casing Joint

F4 Casing Shoes

F5 Casing Drive Adapter

F6 Double-walled casing and Single-walled casing application

Double-walled casing and Single-walled casing can be drived by

- Rotary Drilling Rig; Casing Rotator;Casing Oscillator; Vibratory Hammer,etc

Application:

- Suitable for drilling in sand, sludge, cohesive soil, marl, soft rock(like claystone);

- Suitable for concrete in secant pile wall, hard soil, cobbles, gravel, rock;

- For karst cave, boulder, inclined pile;

Packing & Delivery

Payment	40% T/T in advance	60% T/T before loading
Delivery Time	10-15 days for 200m after receiving down payment
Package	Normal Package or as customer requirement

Our Company

Factory and Office

Work Shop and Store

Fair Show: Bauma China Exhibition-2010

FAQ

Q1.Are you a manufacturer or trading company?
- Yes, we have two factories and we are the leading manufacturer in China. Welcome if you have plan to visit our
factory and inspect the products.
Q2.How is your products quility?
- We manufacture Drilling Tools and accessories basic on serving our mother company which is a professional foundation construction company since 2003, we deal with machinery and spare parts problems and improve it
- With foundation construction company and manufacturers experience, we do know the important of the perfectness ratio of machine. Machine is our customer's bank and quality is our bank.
Q3.Do you accept sample order?
- Yes sure, please contact us for details.
Q4.How about your after-sales service?
As a manufacturer, we offer promote technology support for all problems and questions.
Besides, we accept goods return or replace for quality problem.
Q5.Where is your factory located in?
Our factory is located in Changsha city,Hunan province, China.